Skip to main content

Full text of "Handbook Of Chemical Engineering - I"

See other formats


INDEX
Curves, vapor pressure, 609, 610, 618, 621
Cut-out blades for mixers, 541 Cyanates, formation of, 684 Cyanides, solution pressure, 702 Cylinders, cockle, 263 Cytase, 604
D
Daniell cell, 687, 688, 692 Debenture, meaning of, 981
stocks, 982 Decantation, 276-287
counter current, 286, 354 Decortication, 268 Decrepitation, separation by, 269 Deflection galvanometer, 465 Dehydration, catalysts for, 753 Dehydrogenation, catalysts for, 752 Deister tables, 335 Depreciation factors, buildings, 5
conveyors, 95, 98 formula for, 6
Destructive distillation, 638 of asphalt, 646 of coal, 648 of oil, 643 of wood, 647
Diagrams, crushing surface, 215 entrance diagram, 116 ideal entrance, 115 settling, 327 Dialysis, 290
preparation of colloids by, 767 Dialyzer, 784
Diamond recovery on greased tables, 337 Diaphragms, 743 Diastase, 587
Diffusion, as factor in leaching, 341 applied to analysis, 766 of heat, 436 Dinas brick, 946 Direct current, advantages, 50
effect of, on compounds, 731 Disc mixing machine, 539 Disintegration of radioelements, 859 Dissociation, energy of, 734 Dissolution, see "Leaching." Distillation, destructive, 638 fractional, 607
theory of, 623 products of oil, 643, 646 Distilled water, production of, 375 Distillery slop, concentrating, 384 Distribution of power, economic, 974 Dodge crusher, 195 Dolomite, as refractory, 510 Dorr classifier, 271, 353 thickener, 280, 286 Dorr, J. V. N., 341 Double-spiral mixer, 549 Dough-brake, 561 Dough mixers, 541, 555 Draco separator, 313
Draft for various coals, 32
Drogin, D.f 638
Drug mill, 213
Drum mixer, 544
Dry blast, 680
Dryers, belt, 391
chamber, 388
direct heat, 390
drum, 394
pan, 391
plate, 392, 393
ribbon, 395
steam, 392
tubular, 392, 393
tunnel, 388
vacuum, 394 Drying, air, 386
bibliography, 386
in chambers, 388
practice of, 396
steam, 391
theory of, 386
vacuum, 394 Dualistic formulas, 684 Duhem-Margules equation, 682 Dust chambers, 311 water in, 312 Dutch oven, 38 D wight-Lloyd roaster, 821
E
Economizers, 29 Edge runners, 205 Edwards furnace, 817 Efficiency (pump), 135-138 Elbows, pipe, -45, 46 Electric arc furnaces, 524
cranes, 83-86
crucible, 526
current, alternating, 50 heating effect, 50
discharge, fume settlement by, 319321
furnaces, 522
generators, 52
machinery, 50
motors, 51, 53
pressures, effect of concentration on, 691
of various ions, 690 Electrical units, 731 Electrochemical equivalents, 731, 732
series, 733, 734 Electrodes, materials for, 748
shapes of, 740 Electrolysis, 731
energy required for, 733
fused electrolytes, 747
in sedimentation, 285
separation by, 288
theory of, 732
waterproofing by, 290 Electrolytes, aluminum, 747
antimony, 745
bismuth, 746